Tiger Lake GT2 and UHD Graphics G4 - video card comparison
Tiger Lake GT2
UHD Graphics G4
Architecture
Generation 12.1 (2020−2021)
Generation 11.0 (2019−2020)
GPU code name
Tiger Lake GT2
Lakefield GT1
Market segment
Desktop
Desktop
Release date
-
May 2020
Interface
-
PCIe 3.0 x1
Boost clock speed
-
500 MHz
Manufacturing process technology
10 nm
10 nm
Pipelines / CUDA cores
768
384
Power consumption (TDP)
-
15 Watt
Texture fill rate
-
16.00
Memory type
-
System Shared
Maximum RAM amount
-
System Shared
Memory bus width
-
System Shared
Memory clock speed
-
System Shared
Display Connectors
-
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.6
6.4
Vulkan
1.3
1.1